This overlooked Excel feature replaces tedious typing with a form interface that speeds up data entry, protects formulas, and ...

When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

Custom formulas let you dictate exactly what goes into cells.

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Database programs let users create and edit single files interactively at the keyboard. However, as soon as they want data in one file to automatically update another, programming has to be done. That ...